LTC4012CUF-1#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 3 weeks ago) |
| Mounting Type | Surface Mount |
| Package / Case | 20-WFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 20 |
| Operating Temperature | 0°C~85°C TA |
| Packaging | Tube |
| Published | 2010 |
| Series | PowerPath™ |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | ALSO OPERATES IN ADJUSTABLE MODE FROM 2V TO 28V |
| HTS Code | 8542.39.00.01 |
| Subcategory | Power Management Circuits |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 12V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC4012 |
| Pin Count | 20 |
| Qualification Status | Not Qualified |
| Output Voltage | 28V |
| Input Voltage-Nom | 20V |
| Power Supplies | 12V |
| Max Supply Voltage | 28V |
| Min Supply Voltage | 6V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Min Input Voltage | 6V |
| Control Mode | CURRENT-MODE |
| Max Input Voltage | 28V |
| Control Technique | PULSE WIDTH MODULATION |
| Switcher Configuration | PUSH-PULL |
| Switching Frequency-Max | 633kHz |
| Fault Protection | Over Voltage |
| Battery Chemistry | Multi-Chemistry |
| Number of Cells | 1 ~ 4 |
| Current - Charging | Constant - Programmable |
| Battery Pack Voltage | 16.4V |
| Max Charge Current | 12A |
| Height Seated (Max) | 0.8mm |
| Length | 4mm |
| Width | 4mm |
| RoHS Status | ROHS3 Compliant |
LTC4012CUF-1#PBF Overview
You can find it in the Tube package.A 20-WFQFN Exposed Pad package is included with this item as part of its contents.It appears that the device's mounting type is Surface Mount.Keeping the temperature at 0°C~85°C TA is the right choice.It provides its functionality by using an analog IC called SWITCHING CONTROLLER.Device charging requires Constant - Programmable current.If you use the base part number LTC4012, you can look for related parts.It is possible to find a total of 20 terminations.There is a setting of 16.4V for the battery pack.The device has 20 pins in total.Product functionality is dependent on 20 pins.With 12V, you can use a battery to power it.It is capable of withstanding a 28V supply voltage.With a 28V output voltage, high efficiency is possible.Devices belonging to subcategory Power Management Circuits include this device.The device can operate at a voltage of 6V as low as possible.12V is the power supply setting for the part.Electric components from the PowerPath? series are included in this package.A minimum input voltage of 6V volts is required for this device.The device is 20V input voltage.It can take a maximum input voltage of 28V volts.Additionally, ALSO OPERATES IN ADJUSTABLE MODE FROM 2V TO 28V can be generated by the device.In the most extreme case, the part switches at 633kHz.
LTC4012CUF-1#PBF Features
Battery pack voltage of 16.4V
Power Management Circuits subcategory
Addtional features of ALSO OPERATES IN ADJUSTABLE MODE FROM 2V TO 28V
20-WFQFN Exposed Pad package
LTC4012CUF-1#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC4012CUF-1#PBF Battery Chargers ICs applications.
- Truck dealers
- Digital camera
- Painting boat
- Material handling
- Mobile point-of-sale (mPOS) terminals
- Automotive/electrical vehicle
- Remote sensor
- Various chargers
- Model aircraft
- Maintenance shops
